Apply debian incompatible-pointer-types.patch

[mtasaka]

As of f35db54 , compiling clipit with gcc14 (which defaults to have -Werror=incompatible-pointer-types) causes errors like:

main.c: In function ‘underline_match’:
main.c:618:29: error: passing argument 1 of ‘gtk_label_set_attributes’ from incompatible pointer type [-Wincompatible-pointer-types]
  618 |   gtk_label_set_attributes (gtk_label, attr_list);
      |                             ^~~~~~~~~
      |                             |
      |                             GtkWidget * {aka struct _GtkWidget *}
/usr/include/gtk-3.0/gtk/gtklabel.h:100:67: note: expected ‘GtkLabel *’ {aka ‘struct _GtkLabel *’} but argument is of type ‘GtkWidget *’ {aka ‘struct _GtkWidget *’}
  100 | void                  gtk_label_set_attributes    (GtkLabel      *label,
      |                                                    ~~~~~~~~~~~~~~~^~~~~
main.c: In function ‘selected_by_input’:
main.c:641:47: error: passing argument 1 of ‘gtk_container_get_children’ from incompatible pointer type [-Wincompatible-pointer-types]
  641 |   GList* element = gtk_container_get_children(menu);
      |                                               ^~~~
      |                                               |
      |                                               GtkMenuShell * {aka struct _GtkMenuShell *}
In file included from /usr/include/gtk-3.0/gtk/gtkbin.h:33,
                 from /usr/include/gtk-3.0/gtk/gtkwindow.h:35:
/usr/include/gtk-3.0/gtk/gtkcontainer.h:169:62: note: expected ‘GtkContainer *’ {aka ‘struct _GtkContainer *’} but argument is of type ‘GtkMenuShell *’ {aka ‘struct _GtkMenuShell *’}
  169 | GList*   gtk_container_get_children     (GtkContainer       *container);
      |                                          ~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
main.c:660:32: error: passing argument 1 of ‘gtk_widget_set_sensitive’ from incompatible pointer type [-Wincompatible-pointer-types]
  660 |       gtk_widget_set_sensitive(menu_item, true);
      |                                ^~~~~~~~~
      |                                |
      |                                GtkMenuItem * {aka struct _GtkMenuItem *}
/usr/include/gtk-3.0/gtk/gtkwidget.h:840:72: note: expected ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} but argument is of type ‘GtkMenuItem *’ {aka ‘struct _GtkMenuItem *’}
  840 | void                  gtk_widget_set_sensitive          (GtkWidget    *widget,
      |                                                          ~~~~~~~~~~~~~~^~~~~~
main.c:662:32: error: passing argument 1 of ‘gtk_widget_set_sensitive’ from incompatible pointer type [-Wincompatible-pointer-types]
  662 |       gtk_widget_set_sensitive(menu_item, false);
      |                                ^~~~~~~~~
      |                                |
      |                                GtkMenuItem * {aka struct _GtkMenuItem *}
/usr/include/gtk-3.0/gtk/gtkwidget.h:840:72: note: expected ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} but argument is of type ‘GtkMenuItem *’ {aka ‘struct _GtkMenuItem *’}
  840 | void                  gtk_widget_set_sensitive          (GtkWidget    *widget,
      |                                                          ~~~~~~~~~~~~~~^~~~~~
main.c:670:42: error: passing argument 2 of ‘gtk_menu_shell_select_item’ from incompatible pointer type [-Wincompatible-pointer-types]
  670 |         gtk_menu_shell_select_item(menu, first_match);
      |                                          ^~~~~~~~~~~
      |                                          |
      |                                          GtkMenuItem * {aka struct _GtkMenuItem *}
In file included from /usr/include/gtk-3.0/gtk/gtkmenu.h:33:
/usr/include/gtk-3.0/gtk/gtkmenushell.h:104:55: note: expected ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} but argument is of type ‘GtkMenuItem *’ {aka ‘struct _GtkMenuItem *’}
  104 |                                         GtkWidget    *menu_item);
      |                                         ~~~~~~~~~~~~~~^~~~~~~~~

keybinder.c: In function ‘keybinder_is_modifier’:
keybinder.c:313:33: error: passing argument 1 of ‘gdk_window_get_display’ from incompatible pointer type [-Wincompatible-pointer-types]
  313 |             GDK_WINDOW_XDISPLAY(gdk_display_get_default()));
      |                                 ^~~~~~~~~~~~~~~~~~~~~~~~~
      |                                 |
      |                                 GdkDisplay * {aka struct _GdkDisplay *}
/usr/include/gtk-3.0/gdk/x11/gdkx11display.h:59:70: note: in definition of macro ‘GDK_DISPLAY_XDISPLAY’
   59 | #define GDK_DISPLAY_XDISPLAY(display) (gdk_x11_display_get_xdisplay (display))
      |                                                                      ^~~~~~~
keybinder.c:313:13: note: in expansion of macro ‘GDK_WINDOW_XDISPLAY’
  313 |             GDK_WINDOW_XDISPLAY(gdk_display_get_default()));
      |             ^~~~~~~~~~~~~~~~~~~
In file included from /usr/include/gtk-3.0/gdk/gdkseat.h:28,
                 from /usr/include/gtk-3.0/gdk/gdkdisplay.h:33,
                 from /usr/include/gtk-3.0/gdk/gdkscreen.h:32,
                 from /usr/include/gtk-3.0/gdk/gdkapplaunchcontext.h:31,
                 from /usr/include/gtk-3.0/gdk/gdk.h:32:
/usr/include/gtk-3.0/gdk/gdkwindow.h:525:64: note: expected ‘GdkWindow *’ {aka ‘struct _GdkWindow *’} but argument is of type ‘GdkDisplay *’ {aka ‘struct _GdkDisplay *’}
  525 | GdkDisplay *  gdk_window_get_display           (GdkWindow     *window);
      |                                                 ~~~~~~~~~~~~~~~^~~~~~

preferences.c:828:14: error: assignment to ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} from incompatible pointer type ‘GtkAdjustment *’ {aka ‘struct _GtkAdjustment *’} [-Wincompatible-pointer-types]
  828 |   adjustment = gtk_adjustment_new(25, 5, 1000, 1, 10, 0);
      |              ^
preferences.c:835:3: warning: ‘gtk_misc_set_alignment’ is deprecated [-Wdeprecated-declarations]
  835 |   gtk_misc_set_alignment((GtkMisc*)label, 0.0, 0.50);
      |   ^~~~~~~~~~~~~~~~~~~~~~
/usr/include/gtk-3.0/gtk/deprecated/gtkmisc.h:72:9: note: declared here
   72 | void    gtk_misc_set_alignment (GtkMisc *misc,
      |         ^~~~~~~~~~~~~~~~~~~~~~
preferences.c:837:20: error: assignment to ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} from incompatible pointer type ‘GtkAdjustment *’ {aka ‘struct _GtkAdjustment *’} [-Wincompatible-pointer-types]
  837 |   adjustment_small = gtk_adjustment_new(25, 5, 100, 1, 10, 0);
      |                    ^
preferences.c:847:3: warning: ‘gtk_misc_set_alignment’ is deprecated [-Wdeprecated-declarations]
  847 |   gtk_misc_set_alignment((GtkMisc*)label, 0.0, 0.50);
      |   ^~~~~~~~~~~~~~~~~~~~~~
/usr/include/gtk-3.0/gtk/deprecated/gtkmisc.h:72:9: note: declared here
   72 | void    gtk_misc_set_alignment (GtkMisc *misc,
      |         ^~~~~~~~~~~~~~~~~~~~~~
preferences.c:849:22: error: assignment to ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} from incompatible pointer type ‘GtkAdjustment *’ {aka ‘struct _GtkAdjustment *’} [-Wincompatible-pointer-types]
  849 |   adjustment_statics = gtk_adjustment_new(10, 1, 100, 1, 10, 0);
      |                      ^
preferences.c:861:3: warning: ‘gtk_misc_set_alignment’ is deprecated [-Wdeprecated-declarations]
  861 |   gtk_misc_set_alignment((GtkMisc*)label, 0.0, 0.50);
      |   ^~~~~~~~~~~~~~~~~~~~~~
/usr/include/gtk-3.0/gtk/deprecated/gtkmisc.h:72:9: note: declared here
   72 | void    gtk_misc_set_alignment (GtkMisc *misc,
      |         ^~~~~~~~~~~~~~~~~~~~~~
preferences.c:863:20: error: assignment to ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} from incompatible pointer type ‘GtkAdjustment *’ {aka ‘struct _GtkAdjustment *’} [-Wincompatible-pointer-types]
  863 |   adjustment_small = gtk_adjustment_new(0, 1, 100, 1, 10, 0);
      |                    ^

preferences.c:891:14: error: assignment to ‘GtkWidget *’ {aka ‘struct _GtkWidget *’} from incompatible pointer type ‘GtkAdjustment *’ {aka ‘struct _GtkAdjustment *’} [-Wincompatible-pointer-types]
  891 |   adjustment = gtk_adjustment_new(50, 25, 75, 1, 5, 0);
      |              ^
preferences.c:898:3: warning: ‘gtk_misc_set_alignment’ is deprecated [-Wdeprecated-declarations]
  898 |   gtk_misc_set_alignment((GtkMisc*)label, 0.0, 0.50);
      |   ^~~~~~~~~~~~~~~~~~~~~~
/usr/include/gtk-3.0/gtk/deprecated/gtkmisc.h:72:9: note: declared here
   72 | void    gtk_misc_set_alignment (GtkMisc *misc,
      |         ^~~~~~~~~~~~~~~~~~~~~~
preferences.c:901:34: error: passing argument 1 of ‘gtk_combo_box_text_append_text’ from incompatible pointer type [-Wincompatible-pointer-types]
  901 |   gtk_combo_box_text_append_text((GtkComboBox*)ellipsize_combo, _("Beginning"));
      |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                  |
      |                                  GtkComboBox * {aka struct _GtkComboBox *}
In file included from /usr/include/gtk-3.0/gtk/gtk.h:80:
/usr/include/gtk-3.0/gtk/gtkcomboboxtext.h:67:72: note: expected ‘GtkComboBoxText *’ {aka ‘struct _GtkComboBoxText *’} but argument is of type ‘GtkComboBox *’ {aka ‘struct _GtkComboBox *’}
   67 | void          gtk_combo_box_text_append_text     (GtkComboBoxText     *combo_box,
      |                                                   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
preferences.c:902:34: error: passing argument 1 of ‘gtk_combo_box_text_append_text’ from incompatible pointer type [-Wincompatible-pointer-types]
  902 |   gtk_combo_box_text_append_text((GtkComboBox*)ellipsize_combo, _("Middle"));
      |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                  |
      |                                  GtkComboBox * {aka struct _GtkComboBox *}
/usr/include/gtk-3.0/gtk/gtkcomboboxtext.h:67:72: note: expected ‘GtkComboBoxText *’ {aka ‘struct _GtkComboBoxText *’} but argument is of type ‘GtkComboBox *’ {aka ‘struct _GtkComboBox *’}
   67 | void          gtk_combo_box_text_append_text     (GtkComboBoxText     *combo_box,
      |                                                   ~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~
preferences.c:903:34: error: passing argument 1 of ‘gtk_combo_box_text_append_text’ from incompatible pointer type [-Wincompatible-pointer-types]
  903 |   gtk_combo_box_text_append_text((GtkComboBox*)ellipsize_combo, _("End"));
      |                                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      |                                  |
      |                                  GtkComboBox * {aka struct _GtkComboBox *}

These can be resolved by debian incompatible-pointer-types.patch:
https://salsa.debian.org/debian/clipit/-/blob/main/debian/patches/incompatible-pointer-types.patch?ref_type=heads